Hikvision NVR DS-7616NI-E2/16P (16ch NVR 2 HDD SLOTS)

Video Compression H.264 / H.264+ / H.265 IP Video Input 16 Ch. (160 Mbps max input) Video Output 1 HDMI, 1 VGA Audio Input/Output 1/1 Two-way Audio 1/1 Real-time recording resolution Up to 12 Megapixels HDMI Output Resolution 4K VGA Output Resolution 1080P, 60Hz RAID N/A Synchronous Playback 4 Ch. @ 4K, 16 Ch. @ 1080P Alarm Input/ Output 16/4 Network Interface 1 RJ45 10M/100M/1000M adaptive Ethernet Interface PoE Network Interfaces/Built-in switch 16 independent 100 Mbps PoE network interfaces Internal SATA 4 SATA interfaces (up to 8TB each) eSATA N/A USB interface 2 x USB2.0, 1 x USB3.0 Chassis 19-inch rack-mounted 1.5U Dimensions (W × D × H) 17.5″W × 15.4″D × 2.75″H Power Supply 100 ~ 240VAC, 20W Weight 11 lbs (without hard disk)